The diversity of security requirements demands that information systems flexibly support policies,and uni-form policy description is important to implement policy-flexible system. This paper brings up new method to de...
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The diversity of security requirements demands that information systems flexibly support policies,and uni-form policy description is important to implement policy-flexible system. This paper brings up new method to descriptpolicies based on trace, which can be applied to many policies used currently. Subsequently this paper refines thismethod in order to be applicable to actual system ,and discusses how to merge multiple policies.
Agent technology provides a flexible and uniform framework for Web and distributed applications,and interoperability is one of the most critical problems for agent technology to become mature and practical. This artic...
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Agent technology provides a flexible and uniform framework for Web and distributed applications,and interoperability is one of the most critical problems for agent technology to become mature and practical. This article analyzes the interoperability problem of Agent deeply. It first discusses the main research work about agent interoperability,namely OMG's MAF specification and the set of specifications of FIPA,and points out their drawbacks. Then a research model covering the main aspects of interoperability in Agent environment is brought up,and a reference model for agent system is also provided,which fully corresponds with the research model for agent *** two models have nice universality and adaptability,and provide a practical reference for building an Agent system with good interoperability.
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